Buggy code:
public class TypeX implements AnnotatedElement { protected String signature ; protected TypeX ( String signature ) { } public int getSize ( ) { } public boolean equals ( Object other ) { } public final int hashCode ( ) { } public static TypeX makeArray ( TypeX base , int dims ) { } public static TypeX forName ( String name ) { } public static TypeX [ ] forNames ( String [ ] names ) { } public static TypeX [ ] add ( TypeX [ ] types , TypeX end ) { } public static TypeX [ ] insert ( TypeX start , TypeX [ ] types ) { } public static TypeX forSignature ( String signature ) { } public static TypeX [ ] forSignatures ( String [ ] sigs ) { } public String getName ( ) { } public static String [ ] getNames ( TypeX [ ] types ) { } public String getSignature ( ) { } public final boolean isArray ( ) { } public TypeX getOutermostType ( ) { } public TypeX getComponentType ( ) { } public boolean isPrimitive ( ) { } public String toString ( ) { } public ResolvedPointcutDefinition findPointcut ( String name , World world ) { } public final boolean isConvertableFrom ( TypeX other , World world ) { } public boolean needsNoConversionFrom ( TypeX other , World world ) { } public boolean isAssignableFrom ( TypeX other , World world ) { } public boolean isCoerceableFrom ( TypeX other , World world ) { } public final boolean isInterface ( World world ) { } public final boolean isClass ( World world ) { } public final boolean isEnum ( World world ) { } public final boolean isAnnotation ( World world ) { } public final boolean isAspect ( World world ) { } public TypeX getSuperclass ( World world ) { } public TypeX [ ] getDeclaredInterfaces ( World world ) { } public Iterator getDirectSupertypes ( World world ) { } public int getModifiers ( World world ) { } public ResolvedMember [ ] getDeclaredFields ( World world ) { } public ResolvedMember [ ] getDeclaredMethods ( World world ) { } public ResolvedMember [ ] getDeclaredPointcuts ( World world ) { } public ResolvedTypeX resolve ( World world ) { } <START_BUG> public boolean hasAnnotation ( ResolvedTypeX ofType ) { <END_BUG> throw new UnsupportedOperationException ( "You<seq2seq4repair_space>should<seq2seq4repair_space>resolve<seq2seq4repair_space>this<seq2seq4repair_space>member<seq2seq4repair_space>and<seq2seq4repair_space>call<seq2seq4repair_space>hasAnnotation()<seq2seq4repair_space>on<seq2seq4repair_space>the<seq2seq4repair_space>result..." ) ; } public ResolvedTypeX [ ] getAnnotationTypes ( ) { } public static final TypeX [ ] NONE = new TypeX [ 0 ] ; public static final TypeX OBJECT = TypeX . forSignature ( "Ljava//lang//Object;" ) ; public static final TypeX OBJECTARRAY = TypeX . forSignature ( "[Ljava//lang//Object;" ) ; public static final TypeX CLONEABLE = TypeX . forSignature ( "Ljava//lang//Cloneable;" ) ; public static final TypeX SERIALIZABLE = TypeX . forSignature ( "Ljava//io//Serializable;" ) ; public static final TypeX THROWABLE = TypeX . forSignature ( "Ljava//lang//Throwable;" ) ; public static final TypeX RUNTIME_EXCEPTION = TypeX . forSignature ( "Ljava//lang//RuntimeException;" ) ; public static final TypeX ERROR = TypeX . forSignature ( "Ljava//lang//Error;" ) ; private static String signatureToName ( String signature ) { } private static String nameToSignature ( String name ) { } public void write ( DataOutputStream s ) throws IOException { } public static TypeX read ( DataInputStream s ) throws IOException { } public static void writeArray ( TypeX [ ] types , DataOutputStream s ) throws IOException { } public static TypeX [ ] readArray ( DataInputStream s ) throws IOException { } public void dump ( World world ) { } private void dumpResolvedMembers ( String label , ResolvedMember [ ] l ) { } public String getNameAsIdentifier ( ) { } public String getPackageNameAsIdentifier ( ) { } public String getPackageName ( ) { } public String getClassName ( ) { } public static final String MISSING_NAME = "<missing>" ; }

Fix:
public boolean hasAnnotation ( TypeX ofType ) {